Is vaping safer than smoking when you're pregnant? Experts weigh in BabyCenter Smoking, vaping & pregnancy: in pictures Raising Children Network Study uncovers shift from cigarettes to vapes among pregnant teens with mixed impact on newborns' health A new study from The Ohio State University found that vaping during pregnancy, even without nicotine, can change a baby's skull and face shape. Researchers exposed pregnant mice to common vape liquids Can You Vape Or Smoke While Pregnant Vaping while pregnant is safe for both babies and mothers, rule experts amid growing fears of dangers of e cigs